pve-manager/www/manager6/form/StorageSelector.js

Ext.define('PVE.form.StorageSelector', {
    extend: 'Proxmox.form.ComboGrid',
    alias: 'widget.pveStorageSelector',
    mixins: ['Proxmox.Mixin.CBind'],

    cbindData: {
	clusterView: false,
    },

    allowBlank: false,
    valueField: 'storage',
    displayField: 'storage',
    listConfig: {
	cbind: {
	    clusterView: '{clusterView}',
	},
	width: 450,
	columns: [
	    {
		header: gettext('Name'),
		dataIndex: 'storage',
		hideable: false,
		flex: 1,
	    },
	    {
		header: gettext('Type'),
		width: 75,
		dataIndex: 'type',
	    },
	    {
		header: gettext('Avail'),
		width: 90,
		dataIndex: 'avail',
		renderer: Proxmox.Utils.format_size,
		cbind: {
		    hidden: '{clusterView}',
		},
	    },
	    {
		header: gettext('Capacity'),
		width: 90,
		dataIndex: 'total',
		renderer: Proxmox.Utils.format_size,
		cbind: {
		    hidden: '{clusterView}',
		},
	    },
	    {
		header: gettext('Nodes'),
		width: 120,
		dataIndex: 'nodes',
		renderer: (value) => value ? value : '-- ' + gettext('All') + ' --',
		cbind: {
		    hidden: '{!clusterView}',
		},
	    },
	    {
		header: gettext('Shared'),
		width: 70,
		dataIndex: 'shared',
		renderer: Proxmox.Utils.format_boolean,
		cbind: {
		    hidden: '{!clusterView}',
		},
	    },
	],
    },

    reloadStorageList: function() {
	let me = this;

	if (me.clusterView) {
	    me.getStore().setProxy({
		type: 'proxmox',
		url: `/api2/json/storage`,
	    });

	    // filter here, back-end does not support it currently
	    let filters = [(storage) => !storage.data.disable];

	    if (me.storageContent) {
		filters.push(
		    (storage) => storage.data.content.split(',').includes(me.storageContent),
		);
	    }

	    if (me.nodename) {
		filters.push(
		    (storage) => !storage.data.nodes || storage.data.nodes.includes(me.nodename),
		);
	    }

	    me.getStore().clearFilter();
	    me.getStore().setFilters(filters);
	} else {
	    if (!me.nodename) {
		return;
	    }

	    let params = {
		format: 1,
	    };
	    if (me.storageContent) {
		params.content = me.storageContent;
	    }
	    if (me.targetNode) {
		params.target = me.targetNode;
		params.enabled = 1; // skip disabled storages
	    }
	    me.store.setProxy({
		type: 'proxmox',
		url: `/api2/json/nodes/${me.nodename}/storage`,
		extraParams: params,
	    });
	}

	me.store.load(() => me.validate());
    },

    setTargetNode: function(targetNode) {
	var me = this;

	if (!targetNode || me.targetNode === targetNode) {
	    return;
	}

	if (me.clusterView) {
	    throw "setting targetNode with clusterView is not implemented";
	}

	me.targetNode = targetNode;

	me.reloadStorageList();
    },

    setNodename: function(nodename) {
	var me = this;

	nodename = nodename || '';

	if (me.nodename === nodename) {
	    return;
	}

	me.nodename = nodename;

	me.reloadStorageList();
    },

    initComponent: function() {
	var me = this;

	let nodename = me.nodename;
	me.nodename = undefined;

	var store = Ext.create('Ext.data.Store', {
	    model: 'pve-storage-status',
	    sorters: {
		property: 'storage',
		order: 'DESC',
	    },
	});

	Ext.apply(me, {
	    store: store,
	});

	me.callParent();

	me.setNodename(nodename);
    },
}, function() {
    Ext.define('pve-storage-status', {
	extend: 'Ext.data.Model',
	fields: ['storage', 'active', 'type', 'avail', 'total', 'nodes', 'shared'],
	idProperty: 'storage',
    });
});